摘要
基于ARMs3c2410处理器并移植linux操作系统的数据采集系统用于采集ABS工作时的参数:轮速、加速度、轮缸压力、电磁阀控制信号及踏板信号等多路数据,实现对ABS系统工作过程特性的研究,为ABS系统的匹配和优化提供依据。移植Linux并根据需要配置内核,这样系统有了更好的实时性,精确性。
Data acquisition system based on ARM processor and operating system of linux is applied to collecting the parameters when ABS works.The paramerers include multi-channel data such as wheel speed、acceleration、wheel cylinder pressure、solenoid valve control signal and pedal sigal.This work can realize the research on the characteristics of ABS system work process and provide the basis for matching and optimization of ABS system.Transplating linux and configuring linux kernel make the whole system have better real-time and more accuracy.
出处
《计算机安全》
2010年第11期95-97,共3页
Network & Computer Security
